2 years ago

The set of ordered pairs described in the graph below can be described as which of the following?

1 answer:

5 0

Any function is also a relation. The function shown in the graph can be described by ...
C. both a relation and a function

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Expression for two years older than Marjorie

Roman55 [17]

2 years older then Marjorie.....m = Marjorie

m + 2 <== ur expression

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3 years ago

A customer orders 8 bags of rice that each weigh 1/2 kg, and 12 packets of popcorn that each weigh 150 g. What is the total mass

Nonamiya [84]

Rice: .5(8) = 4kg (4000 g)
Popcorn: 150(12) = 1800 g

Total mass = mass of rice (4000 g) + mass of popcorn (1800g)

So...

Total mass = 5,800 g (or 5.8 kg)

6 0

2 years ago

Find the surface area of the right prism. Round to the nearest whole number.

andriy [413]

Answer:

$\large\boxed{S.A.=96\ cm^2}$

Step-by-step explanation:

We have:

(1) two trapezoids with bases b₁ = 7cm and b₂ = 5cm and the height h = 4cm

(2) three rectangles 3 cm × 7 cm, 3 cm × 4 cm and 3 cm × 5 cm.

The formula of an area of a trapezoid:

$A=\dfrac{b_1+b_2}{2}\cdot h$

Substitute:

$A=\dfrac{7+5}{2}\cdot4=24\ cm^2$

Calculate the areas of the rectangles:

$A_1=(3)(7)=21\ cm^2\\\\A_2=(3)(4)=12\ cm^2\\\\A_3=(3)(5)=15\ cm^2$

The Surface Area:

$S.A.=(2)(24)+21+12+15=96\ cm^2$

5 0

2 years ago

12×5 is egual to what

Ira Lisetskai [31]

Step-by-step explanation:

12×5 =60

Ik it helps you so no problem

7 0

2 years ago

Read 2 more answers

Helooo someone please

Maurinko [17]

Answer:

Step-by-step explanation:

In this case the method of there being two of the same x values it is NOT a function. Because then there will be two points on top of each other resulting in it not passing the vertical line test on a graph.

6 0

2 years ago

Read 2 more answers